BOD Calibraton Standard Back Catalog number: 50242 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11745.12-100-IO 2,2',3,4',5,6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 681340 Fluxypyroxad Metabolite M700F001, 100mg Price on request 3340.7-100-CY 4-Chlorobenzyl mercaptan Price on request